<template>
  <div class="greetings">
    <!-- <h1 class="green">{{ msg }}</h1> -->
    <ul>
      <li v-for="item in list" :key="item.id">
        {{ item.name }} --- {{ item.age }}
      </li>
    </ul>
    <h3>你好</h3>
  </div>
</template>

<script setup lang="ts">
  import { ref, defineExpose } from 'vue'
 
  import { type Persons } from '@/interface/inter'


  let name = ref('张三')
  let age = ref(10)

  defineProps(['hello', 'list'])


// defineProps<{
//   msg: string
// }>()


  defineExpose({name, age})

  // const props = defineProps(['list', 'color'])

  // defineProps<{list: Persons}>()


  // withDefaults(defineProps<{list?: Persons}>(), {
  //   list: () => [{id:'asdasg01',name:'小猪佩奇',age:18}]
  // })

</script>

<style scoped>
h1 {
  font-weight: 500;
  font-size: 2.6rem;
  position: relative;
  top: -10px;
}

h3 {
  font-size: 1.2rem;
}

.greetings h1,
.greetings h3 {
  text-align: center;
}

@media (min-width: 1024px) {
  .greetings h1,
  .greetings h3 {
    text-align: left;
  }
}
</style>
